Quick Overview

THM Clavicula Road Crankset

Product Description

The "Clavicula" is a revolutionary new design of all-carbon crank. Designed in close cooperation with the Cologne-based design-specialist 'Formagic'.

New production methods never before used for cranks, achieve a giant leap in total stiffness, and the crank's stiffness-to-weight ratio sets new standards. In-house lab testing of various high-end cranks has proven the superior performance of the "Clavicula" crank system.

The cranks are designed for road bike applications with a 130bcd 68mm bottom bracket width , This design allows the use of larger diameter bearings and a wider bearing placement. In combination with the 30mm diameter axle these features make for a very stiff drivetrain.

Extensive testing, both static and dynamic have been completed successfully, to avoid even the slightest risk THM have set a rider weight limit of 210 lbs. These cranks have undergone extensive road tests with heavier riders and THM expect to be able to lift the limit after gathering enough information. Rider safety is top priority and the "Clavicula" is able to continually withstand highest loads - be it in hard sprints or during the toughest classics.